package com.sky.mapper;

import com.sky.entity.User;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Options;
import org.apache.ibatis.annotations.Select;

@Mapper
public interface UserMapper {
    /**
     * 根据openid查询用户
     * @param openid
     * @return
     */
    @Select("select * from user where openid = #{openid}")
    User findByOpenid(String openid);

    /**
     * 新增用户(注册)
     * @param user
     */
    @Options(useGeneratedKeys = true,keyProperty = "id")
    @Insert("insert into user values (null,#{openid},#{name},#{phone},#{sex}," +
            "#{idNumber},#{avatar},#{createTime})")
    void save(User user);
}
